| 500KV81 NSK Four-Row Tapered Roller Bearing | B:20 mm; d:14 mm; D:16 mm; Specific dynamic load factor K:40 N/mm²; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Tolerance shaft:h9; Mass bushing:0.0014 kg; Permissible sliding velocity v max.:1 m/s; Specific static load factor K0:80 N/mm²; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.06; |
| 244KV3251 NSK Four-Row Tapered Roller Bearing | Accessories:Two Seals & Snap-Rin; Basic Dynamic Radial Load Rating C:63700 N; Fillet Radius ra:1.50 mm; D:150.0000 mm; Oil Speed Rating Open/Shielded n2:5000 rpm; Basic Static Radial Load Rating Co:54000 N; Grease Speed Rating Open/Shielded n1:4300 rpm; Sealed Speed Rating n3:2600 rpm; B:24.00 mm; d:100.000 mm; |
| 241KV3453 NSK Four-Row Tapered Roller Bearing | Mass shaft washer:14.4 kg; r1,2 min.:5 mm; d:160 mm; d1:320 mm; B:31.5 mm; |
| 304KV4152 NSK Four-Row Tapered Roller Bearing | Recommended tightening torque for grub screw:4 N·m; A1:15 mm; Basic dynamic load rating C:14 kN; Basic static load rating C0:7.8 kN; A3:3.2 mm; Housing material:Composite; Thread grub screw G2:M6x0.75; Limiting speed:4300 r/min; A5:18 mm; Recommended diameter for attachment bolts, inch G:0.375 in; B:34.9 mm; s1:26.9 mm; T:45.9 mm; L:95 mm; Hexagonal key size for grub screw N:3 mm; d:25 mm; Da:74.6 mm; |
| 460KV6101 NSK Four-Row Tapered Roller Bearing | Limiting speed:750 r/min; Fatigue load limit Pu:695 kN; Calculation factor Y2:3.6; Basic dynamic load rating C:5524 kN; B1:250 mm; r1,2 min.:6 mm; d1:460 mm; K:12 mm; da min.:493 mm; B:218 mm; Reference speed:450 r/min; Mass bearing + sleeve:310 kg; B2 ≈:273 mm; Da max.:677 mm; G:Tr 500x5; d2 ≈:542 mm; b:22.3 mm; Basic static load rating C0:10400 kN; Calculation factor Y1:2.4; Calculation factor e:0.28; |
| 431KV5755 NSK Four-Row Tapered Roller Bearing | Calculation factor (back-to-back, face-to-face) Y2:1.41; B:12 mm; Fatigue load limit Pu:0.212 kN; Static axial stiffness, preload class D:143 N/µm; Preload class B GB:120 N; Preload class D GD:480 N; Reference grease quantity Gref:1.02 cm³; Basic dynamic load rating C:9.23 kN; Calculation factor (back-to-back, face-to-face) Y1:0.92; Ball diameter Dw:6.35 mm; r1,2 min.:0.6 mm; Static axial stiffness, preload class C:108 N/µm; |
| 320KV895 NSK Four-Row Tapered Roller Bearing | L:95 mm; s1:21 mm; d:25.4 mm; Recommended diameter for attachment bolts, mm G:10 mm; Fatigue load limit Pu:0.335 kN; J7:19 mm; Housing material:Cast iron; Housing:FY 505 M/VZ033; A5:18 mm; Limiting speed:1500 r/min; Basic static load rating C0:7.8 kN; B1:33 mm; A3:3.2 mm; N4:4 mm; Da:74.6 mm; T:40 mm; J:70 mm; Db1:65 mm; Hexagonal key size for grub screw N:2.5 mm; RG:1/4-28 UNF; |
| 530KV895 NSK Four-Row Tapered Roller Bearing | Db max.:101 mm; Mass bearing:0.52 kg; d:75 mm; rb max.:0.5 mm; Limiting speed:3600 r/min; Calculation factor Y:0.4; ra max.:1 mm; D1 ≈:93 mm; Calculation factor kr:0.2; Reference speed:2800 r/min; Fatigue load limit Pu:14.6 kN; r1,2 min.:1 mm; Da max.:100 mm; r3,4 min.:0.6 mm; s max.:1 mm; das:83.8 mm; E:97.5 mm; Basic static load rating C0:125 kN; d1 ≈:86 mm; Basic dynamic load rating C:79.2 kN; |
| 279KV3951 NSK Four-Row Tapered Roller Bearing | Cap bolt recommended tightening torque:203.4 N·m; P150°:50.7 kN; J min.:320.675 mm; P60°:149 kN; Da:200 mm; ba:42.069 mm; End plug (suffix Y):EPR 15; Taconite seal (dc shaft position):TER 113; L:419.1 mm; h:45.244 mm; Taconite seal (db shaft position):TER 121; Max. speed for Taconite seal:625 r/min; R1:67.866 mm; Mass pillow block:30.8 kg; Pa:39.6 kN; J1:69.85 mm; H1:125.425 mm; A1:120.65 mm; |
| 317KV4451 NSK Four-Row Tapered Roller Bearing | B2:562 mm; d1:1000 mm; G1:65 mm; Nut for removal:HM 30/1120; B1:540 mm; G2:G 1/4; A:15 mm; d:1060 mm; Hydraulic nut:HMV 224 E; G:Tr 1120x8; Mass withdrawal sleeve:599 kg; |